The M/V Skorpios III sets sail every Tuesday and Friday from Puerto Natales on a 4-day cruise through the channels and fjords that border the Southern Ice Field of Chilean Patagonia. This area is considered to be the 3rd largest reserve of fresh water on the planet, and home to some of the biggest and most spectacular glaciers in the Southern hemisphere. Starting out in the Kirke Narrows, the ship sails northwards through the Morla Vicuña, Unión Inlet, Collingwood, Sarmiento, Concepción and Wide Channels, and anchors in a beautiful area known as the Eyre Inlet. Guests enjoy the cruise on the outside deck or in simple yet cozy rooms.